Numerical Simulation Of Mechanical Behavior Of Composite Materials

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Numerical Simulation of Mechanical Behavior of Composite Materials

Author : Sergio Oller
Publisher : Springer
Page : 228 pages
File Size : 53,6 Mb
Release : 2014-09-04
Category : Technology & Engineering
ISBN : 9783319049335

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Numerical Simulation of Mechanical Behavior of Composite Materials by Sergio Oller Pdf

An original mechanical formulation to treat nonlinear orthotropic behavior of composite materials is presented in this book. It also examines different formulations that allow us to evaluate the behavior of composite materials through the composition of its components, obtaining a new composite material. Also two multiple scale homogenization methods are given, one based on the analytical study of the cells (Ad-hoc homogenization) and other one, more general based on the finite element procedure applied on the macro scale (upper-scale) and in the micro scale (sub-scale). A very general formulation to simulate the mechanical behavior for traditional composite structures (plywood, reinforced concrete, masonry, etc.), as well as the new composite materials reinforced with long and short fibers, nanotubes, etc., are also shown in this work. Typical phenomena occurring in composite materials are also described in this work, including fiber-matrix debonding, local buckling of fibers and its coupling with the overall buckling of the structure. Finally, several numerical examples that evaluates the qualities and capabilities of the general model formulated are offered in this book. This book is intended for graduate engineering students who want to expand their knowledge of composite structures behavior.

Numerical Modelling of Failure in Advanced Composite Materials

Author : Pedro P. Camanho,Stephen R. Hallett
Publisher : Woodhead Publishing
Page : 562 pages
File Size : 41,7 Mb
Release : 2015-08-07
Category : Technology & Engineering
ISBN : 9780081003428

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Numerical Modelling of Failure in Advanced Composite Materials by Pedro P. Camanho,Stephen R. Hallett Pdf

Numerical Modelling of Failure in Advanced Composite Materials comprehensively examines the most recent analysis techniques for advanced composite materials. Advanced composite materials are becoming increasingly important for lightweight design in aerospace, wind energy, and mechanical and civil engineering. Essential for exploiting their potential is the ability to reliably predict their mechanical behaviour, particularly the onset and propagation of failure. Part One investigates numerical modeling approaches to interlaminar failure in advanced composite materials. Part Two considers numerical modelling approaches to intralaminar failure. Part Three presents new and emerging advanced numerical algorithms for modeling and simulation of failure. Part Four closes by examining the various engineering and scientific applications of numerical modeling for analysis of failure in advanced composite materials, such as prediction of impact damage, failure in textile composites, and fracture behavior in through-thickness reinforced laminates. Examines the most recent analysis models for advanced composite materials in a coherent and comprehensive manner Investigates numerical modelling approaches to interlaminar failure and intralaminar failure in advanced composite materials Reviews advanced numerical algorithms for modeling and simulation of failure Examines various engineering and scientific applications of numerical modelling for analysis of failure in advanced composite materials

Behavior of Materials under Impact, Explosion, High Pressures and Dynamic Strain Rates

Author : Maxim Yu. Orlov,Visakh P. M.
Publisher : Springer Nature
Page : 307 pages
File Size : 40,6 Mb
Release : 2022-10-31
Category : Mathematics
ISBN : 9783031170737

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Behavior of Materials under Impact, Explosion, High Pressures and Dynamic Strain Rates by Maxim Yu. Orlov,Visakh P. M. Pdf

This book presents the results of experimental and theoretical studies of the destruction of solids under impact, explosion, high pressures, and strain rates. The content identifies the basic laws of the destruction of bodies under dynamic loads. The results of numerical studies were obtained using numerical methods on the Lagrangian, Euler, and ALE approaches to the description of the motion of continuous media. Numerical methods and mathematical models have been tested by comparison with experimental data and well-known analytical solutions (for instance, Rankin–Hugoniot laws). Experimental studies were performed on unique ballistic installations with the registration of fast processes (high-speed shooting). The results are used as new tests to verify the developing modeling methods. The research objects were metal multilayer plates, functionally graded materials, advanced, smart, and natural materials, etc. The book is interesting to specialists in the field of mathematical modeling and experimental methods for studying fast processes under dynamic loading.

Mechanical Behavior of Organic Matrix Composites

Author : Marco Gigliotti,Marie-Christine Lafarie-Frenot,Jean-Claude Grandidier,Matteo Minervino
Publisher : John Wiley & Sons
Page : 180 pages
File Size : 45,8 Mb
Release : 2018-03-13
Category : Science
ISBN : 9781786300188

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Mechanical Behavior of Organic Matrix Composites by Marco Gigliotti,Marie-Christine Lafarie-Frenot,Jean-Claude Grandidier,Matteo Minervino Pdf

The book focuses on the effect of ageing (thermo-oxidation, humid ageing) on the mechanical properties of organic matrix composite materials, covering: Bibliographic issues and a detailed state-of-the-art; phenomenological and experimental issues; modelling issues and models parameter identification; illustration and interpretation of experimental tests and proposal for novel test design in the light of the model predictions.

Damage and Fracture of Composite Materials and Structures

Author : Mohd Nasir Tamin
Publisher : Springer Science & Business Media
Page : 244 pages
File Size : 43,7 Mb
Release : 2012-01-03
Category : Science
ISBN : 9783642236594

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Damage and Fracture of Composite Materials and Structures by Mohd Nasir Tamin Pdf

This monograph presents recent research findings on fracture properties and behavior of the composites, and their damage and cracking process under both quasi-static and impact loading conditions. Theoretical treatment, experimental investigation and numerical simulation aspects of the mechanics of composites, including sandwich structures are included.

Composite Materials

Author : R. Velmurugan,Dong Ruan,S. Gurusideswar
Publisher : CRC Press
Page : 364 pages
File Size : 44,5 Mb
Release : 2023-12-05
Category : Technology & Engineering
ISBN : 9781003803027

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Composite Materials by R. Velmurugan,Dong Ruan,S. Gurusideswar Pdf

Summarizing the recent advances in high strain rate testing, this book discusses techniques for designing, executing, analyzing, and interpreting the results of experiments involving the dynamic behavior of multifunctional materials such as metals, polymers, fiber-reinforced polymers, hybrid laminates and so forth. The book also discusses analytical and numerical modeling of materials under high-velocity impact loading and other environmental conditions. Recent advances in characterization techniques such as digital image correlation and computed tomography for high strain rate applications are included. Features Presents exclusive material on high-rate properties of fiber-reinforced composites Provides numerical techniques on the analysis and enriched data on the high strain rate behavior of materials Explores cutting-edge techniques and experimental guidelines for an array of different materials subjected to high strain rate loading Explains clear understanding of material behavior at various strain rates Reviews mechanical response of different materials at high strain rates This book is aimed at researchers and professionals in mechanical, materials, and aerospace engineering.

Mechanical Response of Composites

Author : Pedro P. Camanho,C. G. Dávila,S. T. Pinho,J. J. C. Remmers
Publisher : Springer Science & Business Media
Page : 321 pages
File Size : 54,9 Mb
Release : 2008-06-20
Category : Technology & Engineering
ISBN : 9781402085840

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Mechanical Response of Composites by Pedro P. Camanho,C. G. Dávila,S. T. Pinho,J. J. C. Remmers Pdf

Themethodologyfordesigninghigh-performancecompositestructuresisstill evo- ing. The complexity of the response of composite materials and the dif?culties in predicting the composite material properties from the basic properties of the c- stituents result in the need for a well-planned and exhaustive test program. The recommended practice to mitigate the technological risks associated with advanced composite materials is to substantiate the performance and durability of the design in a sequence of steps known as the Building Block Approach. The Building Block Approach ensures that cost and performance objectives are met by testing greater numbers of smaller, less expensive specimens. In this way, technology risks are assessed early in the program. In addition, the knowledge acquired at a given level of structural complexity is built up before progressing to a level of increased complexity. Achieving substantiation of structural performance by testing alone can be p- hibitively expensive because of the number of specimens and components required to characterize all material systems, loading scenarios and boundary conditions. Building Block Approachprogramscan achieve signi?cant cost reductionsby se- ing a synergy between testing and analysis. The more the development relies on analysis, the less expensive it becomes. The use of advanced computational models for the prediction of the mechanical response of composite structures can replace some of the mechanical tests and can signi?cantly reduce the cost of designing with composites while providing to the engineers the information necessary to achieve an optimized design.

Advances in Heterogeneous Material Mechanics 2008

Author : Jinghong Fan,Haibo Chen
Publisher : DEStech Publications, Inc
Page : 1757 pages
File Size : 49,7 Mb
Release : 2008
Category : Inhomogeneous materials
ISBN : 9781932078800

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Advances in Heterogeneous Material Mechanics 2008 by Jinghong Fan,Haibo Chen Pdf

"The International Conference on Heterogeneous Material Mechanics (ICHMM) in Huangshan, China, June 3-8, 2008 follows the successful inaugural ICHMM held in ChongQing, China in June, 2004. The ICHMM series is the first international forum that focuses exclusively on various issues related to the behavior of heterogeneous materials in a broad sense. The object of the ICHMM is to present and publicize integrated scientific and engineering approaches to the measurement and modeling of phenomena at the interface of materials science, physics, chemistry, biology, and solid mechanics."--Preface, p. xxxix.

Comprehensive Energy Systems

Author : Ibrahim Dincer
Publisher : Elsevier
Page : 5543 pages
File Size : 55,9 Mb
Release : 2018-02-07
Category : Science
ISBN : 9780128149256

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Comprehensive Energy Systems by Ibrahim Dincer Pdf

Comprehensive Energy Systems, Seven Volume Set provides a unified source of information covering the entire spectrum of energy, one of the most significant issues humanity has to face. This comprehensive book describes traditional and novel energy systems, from single generation to multi-generation, also covering theory and applications. In addition, it also presents high-level coverage on energy policies, strategies, environmental impacts and sustainable development. No other published work covers such breadth of topics in similar depth. High-level sections include Energy Fundamentals, Energy Materials, Energy Production, Energy Conversion, and Energy Management. Offers the most comprehensive resource available on the topic of energy systems Presents an authoritative resource authored and edited by leading experts in the field Consolidates information currently scattered in publications from different research fields (engineering as well as physics, chemistry, environmental sciences and economics), thus ensuring a common standard and language

Multi-scale Simulation of Composite Materials

Author : Stefan Diebels,Sergej Rjasanow
Publisher : Springer
Page : 178 pages
File Size : 52,8 Mb
Release : 2019-02-14
Category : Science
ISBN : 3662579561

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Multi-scale Simulation of Composite Materials by Stefan Diebels,Sergej Rjasanow Pdf

Due to their high stiffness and strength and their good processing properties short fibre reinforced thermoplastics are well-established construction materials. Up to now, simulation of engineering parts consisting of short fibre reinforced thermoplastics has often been based on macroscopic phenomenological models, but deformations, damage and failure of composite materials strongly depend on their microstructure. The typical modes of failure of short fibre thermoplastics enriched with glass fibres are matrix failure, rupture of fibres and delamination, and pure macroscopic consideration is not sufficient to predict those effects. The typical predictive phenomenological models are complex and only available for very special failures. A quantitative prediction on how failure will change depending on the content and orientation of the fibres is generally not possible, and the direct involvement of the above effects in a numerical simulation requires multi-scale modelling. One the one hand, this makes it possible to take into account the properties of the matrix material and the fibre material, the microstructure of the composite in terms of fibre content, fibre orientation and shape as well as the properties of the interface between fibres and matrix. On the other hand, the multi-scale approach links these local properties to the global behaviour and forms the basis for the dimensioning and design of engineering components. Furthermore, multi-scale numerical simulations are required to allow efficient solution of the models when investigating three-dimensional problems of dimensioning engineering parts. Bringing together mathematical modelling, materials mechanics, numerical methods and experimental engineering, this book provides a unique overview of multi-scale modelling approaches, multi-scale simulations and experimental investigations of short fibre reinforced thermoplastics. The first chapters focus on two principal subjects: the mathematical and mechanical models governing composite properties and damage description. The subsequent chapters present numerical algorithms based on the Finite Element Method and the Boundary Element Method, both of which make explicit use of the composite’s microstructure. Further, the results of the numerical simulations are shown and compared to experimental results. Lastly, the book investigates deformation and failure of composite materials experimentally, explaining the applied methods and presenting the results for different volume fractions of fibres. This book is a valuable resource for applied mathematics, theoretical and experimental mechanical engineers as well as engineers in industry dealing with modelling and simulation of short fibre reinforced composites.

Computational Mesomechanics of Composites

Author : Leon L. Mishnaevsky, Jr
Publisher : John Wiley & Sons
Page : 294 pages
File Size : 53,9 Mb
Release : 2007-08-20
Category : Technology & Engineering
ISBN : 0470513187

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Computational Mesomechanics of Composites by Leon L. Mishnaevsky, Jr Pdf

Mechanical properties of composite materials can be improved by tailoring their microstructures. Optimal microstructures of composites, which ensure desired properties of composite materials, can be determined in computational experiments. The subject of this book is the computational analysis of interrelations between mechanical properties (e.g., strength, damage resistance stiffness) and microstructures of composites. The methods of mesomechanics of composites are reviewed, and applied to the modelling of the mechanical behaviour of different groups of composites. Individual chapters are devoted to the computational analysis of the microstructure- mechanical properties relationships of particle reinforced composites, functionally graded and particle clusters reinforced composites, interpenetrating phase and unidirectional fiber reinforced composites, and machining tools materials.

Composite Materials Engineering

Author : Alexander V. Vakhrushev,A. K. Haghi
Publisher : CRC Press
Page : 236 pages
File Size : 53,9 Mb
Release : 2019-10-31
Category : Science
ISBN : 9780429512490

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Composite Materials Engineering by Alexander V. Vakhrushev,A. K. Haghi Pdf

This book provides a compilation of innovative fabrication strategies and utilization methodologies that are frequently adopted in the advanced composite materials community. It addresses developing appropriate composites to efficiently utilize macro- and nanoscale features. It covers a selection of key aspects of composite materials, including history, reinforcements, matrix materials, mechanical properties, physical properties, theory, and applications. The volume reviews the research developments of a number of widely studied composite materials with different matrices. Key features of this book: Contains new coverage of nanocomposites Reflects the latest theoretical and engineering and industrial applications of composite materials Provides design methods with numerical information and technical formulations needed for researchers Presents a critical review of progress in research and development on composite materials Offers comments on future research direction and ideas for product development

Modelling of Damage Processes in Biocomposites, Fibre-Reinforced Composites and Hybrid Composites

Author : Mohammad Jawaid,Mohamed Thariq,Naheed Saba
Publisher : Woodhead Publishing
Page : 252 pages
File Size : 55,9 Mb
Release : 2018-11-23
Category : Technology & Engineering
ISBN : 9780081022979

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Modelling of Damage Processes in Biocomposites, Fibre-Reinforced Composites and Hybrid Composites by Mohammad Jawaid,Mohamed Thariq,Naheed Saba Pdf

Modelling of Damage Processes in Biocomposites, Fibre-Reinforced Composites and Hybrid Composites focuses on the advanced characterization techniques used for the analysis of composite materials developed from natural fiber/biomass, synthetic fibers and a combination of these materials used as fillers and reinforcements to enhance materials performance and utilization in automotive, aerospace, construction and building components. It will act as a detailed reference resource to encourage future research in natural fiber and hybrid composite materials, an area much in demand due to the need for more sustainable, recyclable, and eco-friendly composites in a broad range of applications. Written by leading experts in the field, and covering composite materials developed from different natural fibers and their hybridization with synthetic fibers, the book's chapters provide cutting-edge, up-to-date research on the characterization, analysis and modelling of composite materials. Contains contributions from leading experts in the field Discusses recent progress on failure analysis, SHM, durability, life prediction and the modelling of damage in natural fiber-based composite materials Covers experimental, analytical and numerical analysis Provides detailed and comprehensive information on mechanical properties, testing methods and modelling techniques

Micromechanics of Composite Materials

Author : George Dvorak
Publisher : Springer Science & Business Media
Page : 442 pages
File Size : 42,8 Mb
Release : 2012-12-09
Category : Science
ISBN : 9789400741010

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Micromechanics of Composite Materials by George Dvorak Pdf

This book presents a broad exposition of analytical and numerical methods for modeling composite materials, laminates, polycrystals and other heterogeneous solids, with emphasis on connections between material properties and responses on several length scales, ranging from the nano and microscales to the macroscale. Many new results and methods developed by the author are incorporated into the rich fabric of the subject, which has developed from the work of many researchers over the last 50 years. Among the new results, the book offers an extensive analysis of internal and interface stresses caused by eigenstrains, such as thermal, transformation and inelastic strains in the constituents, which often exceed those caused by mechanical loads, and of inelastic behavior of metal matrix composites. Fiber prestress in laminates, and modeling of functionally graded materials are also analyzed. Furthermore, this book outlines several key subjects on modeling the properties of composites reinforced by particles of various shapes, aligned fibers, symmetric laminated plates and metal matrix composites. This volume is intended for advanced undergraduate and graduate students, researchers and engineers interested and involved in analysis and design of composite structures.

Multiscale Simulations and Mechanics of Biological Materials

Author : Shaofan Li,Dong Qian
Publisher : John Wiley & Sons
Page : 509 pages
File Size : 44,8 Mb
Release : 2013-03-19
Category : Technology & Engineering
ISBN : 9781118402948

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Multiscale Simulations and Mechanics of Biological Materials by Shaofan Li,Dong Qian Pdf

Multiscale Simulations and Mechanics of Biological Materials A compilation of recent developments in multiscale simulation and computational biomaterials written by leading specialists in the field Presenting the latest developments in multiscale mechanics and multiscale simulations, and offering a unique viewpoint on multiscale modelling of biological materials, this book outlines the latest developments in computational biological materials from atomistic and molecular scale simulation on DNA, proteins, and nano-particles, to meoscale soft matter modelling of cells, and to macroscale soft tissue and blood vessel, and bone simulations. Traditionally, computational biomaterials researchers come from biological chemistry and biomedical engineering, so this is probably the first edited book to present work from these talented computational mechanics researchers. The book has been written to honor Professor Wing Liu of Northwestern University, USA, who has made pioneering contributions in multiscale simulation and computational biomaterial in specific simulation of drag delivery at atomistic and molecular scale and computational cardiovascular fluid mechanics via immersed finite element method. Key features: Offers a unique interdisciplinary approach to multiscale biomaterial modelling aimed at both accessible introductory and advanced levels Presents a breadth of computational approaches for modelling biological materials across multiple length scales (molecular to whole-tissue scale), including solid and fluid based approaches A companion website for supplementary materials plus links to contributors’ websites (www.wiley.com/go/li/multiscale)